Facts
Mathematics is important in many different types of jobs, including engineering, business, science, medicine and more.
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Facts
Conservation is an important issue in South Africa. It has lost many natural habitats due to deforestation and overpopulation.
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Facts
An important quality of zinc is its ability to resist corrosion and therefore protect other metals. Half of all zinc produced today is used to galvanize steel to prevent against corrosion. It is used to protect buildings, cars, nails, wire, pipes and more.
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